Overview
A 30 gallon aquarium or larger with plenty of rockwork and décor is ideal. Because it can tolerate less than ideal water parameters, it is a popular fish among beginning hobbyists. A small group of juvenile Black Cap Damsels will add color and drama to most marine aquariums. Maintain this species with other semi-aggressive fish, as they can become territorial as they mature. In larger reef aquariums, this is normally not a problem if plenty of hiding places are provided.
Rolland’s Damselfish feeds on a variety of meaty foods such as frozen mysis or brine shrimp, herbivore preparations, and flaked foods.
Approximate Purchase Size: 3/4″ to 1-1/4″